baber/WOPTO huggingface dataset:
Patent JP-H06145647-A (JP)
Title: Autohesive molding sealant
Inventor: SAKAI MAKIO
IPC: C09K3/10
Filed: 1992-11-04
Abstract: PURPOSE:To obtain the subject sealant capable of preventing crack development, usable on slopes or vertical surfaces, excellent in adherability, appearance and workability, useful for automobiles etc., comprising each specified amount of thermoplastic resin, thermosetting resin, adherence-imparting agent and filler. CONSTITUTION:The objective sealant can be obtained by incorporating (A) 10 pts.wt. of a thermoplastic resin adherable at normal temperatures (e.g. PE) with (B) 1-10 pts.wt. of a thermosetting resin such as a polyurethane resin, (C) an adherence-imparting agent such as turpentine oil containing >=30wt.% of butyl rubber, and (D) a filler such as calcium carbonate.
Patent JP-H04191293-A (JP)
Title: Turning method in radio-controlled crane
Inventor: OIWA KOJIRO
IPC: B66C23/94
Filed: 1990-11-26
Abstract: PURPOSE:To enable it to turn round as a command even on a slope by loosening an active brake as monitoring any motion with a turning speed sensor, and finding brake pressure at a point of time perceiving its motion and braking force necessary at time of actual turning by the turning direction. CONSTITUTION:A torque continuable relief valve 5 is installed in an oil feed circuit for a turning motor 3 and an on-off controllable parking brake 2, a continuously alterable active brake 1 and a turning speed sensor 7 with a direction discriminating function are all installed in a turning driving system by the turning motor 3. Prior to turning operation, the parking brake is loosened, and the active brake 1 is loosened as well as monitoring any motion with this turning speed sensor 7 and brake pressure at a point of time perceiving its motion is stored in memory, then brake force necessary at time of actual turning is found out in advance by this brake pressure and the turning direction. At time of the actual turning, the parking brake 2 is released free and then the active brake 1 and the relief valve 5 are controlled by such a valve that sought a check motion.
Patent JP-H03179161-A (JP)
Title: Fuel injection device for internal combustion engine
Inventor: HANSU KUUBATSUHA
IPC: F02M51/06
Filed: 1990-11-26
Abstract: PURPOSE: To enhance a spray characteristic while eliminating the need for special oscillators by providing an inductive or capacitive oscillating element for spraying fuel to an injection valve, and exciting oscillation through the supply of electric energy from the injection valve to the oscillating element when a semiconductor switch is open. CONSTITUTION: An inductive injection valve, i.e., a solenoid injection valve 10, is connected in series with a controllable semiconductor switch (transistor) 11 between the positive electrode 12 and the earth of a dc power supply U. The semiconductor switch 11 is controlled by a control circuit 13 so that it is closed below a predetermined lower current limit value, and so that it is open when a higher upper current limit value is exceeded. Further, a series circuit of an inductive element 14 constructed as a coil and a piezoelectric oscillator 15, for example, is connected between the positive electrode 12 and the earth of the dc power supply U.  The piezoelectric oscillator 15 is placed near the discharge opening of the injection valve 10 placed at the intake pipe of an internal combustion engine and fuel made to flow out by the action of the piezoelectric oscillator 15 is crushed into a fine spray.
Patent JP-H06209996-A (JP)
Title: Injector with isolation structure
Inventor: RARUFU FUAU BITSUDEINGERU
IPC: A61M5/28
Filed: 1993-12-17
Abstract: PURPOSE: To obtain a subcutaneous injector which can connect a needle cannula to liquid in an injector cylinder and which can also separate a needle shield from the injector cylinder by a single efficient operation of an operating assembly having multiple cooperating cum means. CONSTITUTION: A subcutaneous injector 10 is equipped with an injector cylinder 12 to which a barrier 30 is mounted in a passage 28. The passage is connected to an accommodating chamber 24 for liquid between a base end 18 and a tip end 26. Furthermore, at the tip end of the injector cylinder 12, there is mounted a movable needle cannula 60 for piercing through the barrier 30. In this case, an operating assembly having multiple cooperating cum means which contain at least a cum hole 42 is arranged. The assembly moves the needle shield 16 and separates from the injector cylinder 12 after the needle shield 16 and the needle cannula 60 are moved for a distance enough to pierce through the barrier 30 while the needle shield 16 is rotated against the injector cylinder 12.
Patent JP-H05150654-A (JP)
Title: Toner supply device
Inventor: FUNAYAMA NAOTAKA
IPC: G03G15/08
Filed: 1991-12-02
Abstract: PURPOSE:To prevent the quality of a copied image from being deteriorated at the time of starting copying after setting up. CONSTITUTION:A toner concentration sensor 40 for detecting toner concentration in developer 10 is provided in a developing part 20. At the time of setting up an image forming device, the developer 10 having reference toner concentration is thrown in a developing tank 21 to adjust so that an output signal from the sensor 40 may become from an L level to an H level. In the midst of being ready before starting copying, a toner motor 36 is driven according to a driving command from a controller 50 so as to rotate a carrying member 35 to supply toner in a toner box 32 in a carrying pipe 31, so that a part which is not filled with the toner in the pipe 31 is eliminated before starting copy. When the toner is supplied in the tank 21, the output signal from the sensor 40 becomes from the H level to the L level. When such change is detected, the controller 50 stops the driving of the toner motor 36. Thereafter, the toner is directly supplied by the amount corresponding to consumption in the developing part 20 when the copying operation is executed.
Patent JP-H05159855-A (JP)
Title: Spark plug
Inventor: OSHIMA TAKAFUMI
IPC: H01T13/20
Filed: 1991-12-02
Abstract: PURPOSE:To provide a spark plug whose ignitability is improved by lowering the extent of discharge voltage and decreasing a flash reducing action in a way of keeping off any oxidative volatilization and simultaneously installing some jogs on a tip. CONSTITUTION:A spark plug is provided with a center electrode 4 made up of welding a noble metal tip 5 to the tip of a cylindrical nickel alloyed base material 41, and having a good conductive metal core 42 sealed in the center. This noble metal tip 5 is made directly to contact the core 42, or approximated within 0.5mm at the most, and it is joined together as projected out of the base material, while it is made dispersing at least more than one type of a simple substance or oxide belonging to 3A and 4A groups in a periodic table as much as 0.01wt%-1.0 wt.% in a platinum material of the rest. In this connection, the noble metal tip is provided with a recess formed by means of plastic working in advance.
Patent JP-H1071912-A (JP)
Title: Air bag device
Inventor: KOIDE TERUHIKO
IPC: B60R21/232
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To set a bag body to be expanded to a specified use position without increasing the size of the inflator of an air bag device. SOLUTION: The bag body 12 of this air bag device is disposed to be housed and contracted along the bent part of a vehicle, a long strap 14 is disposed inside this bag body 12, one end part of the bag body 12 and one end of the strap 14 are fixed to the vehicle side, the other end part of the strap 14 is drawn and laid between the bad body and the bent part of the vehicle by the operation of an inflator module 32 and, by jetting gas into the bag body 12 limited in its moving range by the strap 14, the bag is expanded and developed.
Patent JP-H05126178-A (JP)
Title: Disc brake device
Inventor: MURATA YUKIO
IPC: F16D65/12
Filed: 1991-11-06
Abstract: PURPOSE:To achieve both lightening of weight heat resistance by providing a rotor member comprising carbon fiber-reinforced carbon material at a disc rotor comprising light metal, and providing an auxiliary pad comprising the same material as the rotor member facing it at a friction pad. CONSTITUTION:A disc brake device comprises a disc rotor 10 of light metal disposed son the wheel side, and calipers 12 disposed on the car body side covering its outer circumferential edge. A friction pad facing the disc rotor 10 is disposed at each inner surface part of an inner and an outer body 20, 22 at the calipers 12. In this case, the disc rotor 10 is formed by installing a ring-like rotor member 18 comprising carbon fiber-reinforced carbon material to grooves 16 formed in both of the surface and back surface of an outer edge part of a rotor main body 14. The friction pad is formed of an auxiliary pad 26 comprising the same C/C material as the rotor member 18 facing it, and a main pad 28 facing the rotor main body 14. Both light on of weight and heat resistance can thus be achieved.
Patent JP-H11150216-A (JP)
Title: Resin-encapsulated semiconductor part and manufacture thereof
Inventor: TAKENAKA KOICHI
IPC: H01L23/29
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a resin-encapsulated semiconductor part which is capable of preventing the generation of resin burrs on an exposed surface of a heat sink at the time of resin molding and have an inexpensive arrangement therefor. SOLUTION: A linkage piece 17 of a heat sink 12 is fixedly calked to a hanging lead part 19 of a lead frame 13. Mounted on an upper surface of the heat sink 12 is a semiconductor element 11 by means of solder 18 such that the element 11 and leads of the lead frame 13 are interconnected by bonding wires. At this time, an exposed surface 12a of the heat sink 12 is formed integrally with a projection 20, which continuously extends along its full periphery at a position slightly inside from its peripheral end edge. Pushing pins 23 for pushing the heat sink 12 downward are provided in molding dies 21 with the lead frame 13 set therebetween. When the dies 21 are tightened by a die tightening force, the pins 23 pushes the plate 12 downwards and thus the projections 20 plastically deform against a cavity surface of a lower die 21b and come into tight contact with the cavity surface.
Patent JP-H02257871-A (JP)
Title: Vinegar drink
Inventor: KOIMAI NAOYASU
IPC: C12J1/00
Filed: 1988-12-19
Abstract: PURPOSE:To obtain vinegar drink having good taste, easy to drink, relaxing sourness of vinegar and sweetness containing highly purified miraculin in vinegar drink. CONSTITUTION:Sarcocarp of miracle fruit is washed with water till washed solution is not colored and extracted with sodium chloride solution, then the extract is purified, thus resultant highly purified miraculin is mixed into various vinegar drinks.
Patent JP-H11151484-A (JP)
Title: Filter cartridge
Inventor: TASAKA HIROSHI
IPC: B01D63/00
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive filter cartridge provided with an excellent purifying function, having a long service life and not deteriorating the working environment when produced. SOLUTION: This filter cartridge 10 is provided with the cylindrical formed activated carbon 11 having 0.5-10 μm pore diameter and 30-80% porosity. Both end faces of the activated carbon 11 are closed with a first lid 15 and a second lid 16 having a purified liq. discharge port 17 at its center. Further, a hollow- fiber membrane module 13 consisting of a potting material 13a having a shape to be closely fitted into the inner peripheral wall of the activated carbon 11 and many hollow-fiber membranes 13b held and fixed by the potting material 13a is set in the hollow part 12 of the activated carbon 11.
Patent JP-H01161277-A (JP)
Title: Transfer device for image forming device
Inventor: OKUDA KOICHI
IPC: G03G15/16
Filed: 1987-12-18
Abstract: PURPOSE:To stably and satisfactorily transfer an image regardless of moisture in environment by providing a shielding member enclosing an electrifying wire with a means impressing a bias through a moisture absorbing means lowering its resistance owing to moisture absorption. CONSTITUTION:A transfer electrifier 3 consists of a shielding case 3b and the electrifying wire 3a disposed therein. A high voltage power source 6 impresses a bias. The moisture absorbing member 10 lowering its resistance owing to moisture absorption is arranged in the transfer electrifier 3. Therefore, since the resistance value of the member 10 drops under high moisture environment, the bias generated by the high voltage power source 6 is impressed on the shielding case 3b to boost its potential. As a current flowing into the shielding case 3b from the electrifying wire 3a decreases, a current contributing to transfer toward a photosensitive body 1 increases by as much as said decrease. Thus, a satisfactory transfer and a satisfactory separating function can be obtained constantly and stably regardless of environmental change, and a high quality image is attainable.
Patent JP-2000141551-A (JP)
Title: Precoated decorative paper
Inventor: TAKAHASHI KAZUHIRO
IPC: B32B27/20
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To enhance abrasion resistance and scratch resistance by forming an ionizing radiation curable resin layer having high hardness without damaging flexibility on the surface of a base material having impregnation properties such as paper or the like. SOLUTION: Precoated decorative paper 1 is constituted by providing a pattern layer 12 on a base material 11 having impregnation properties such as paper or the like and applying an ionizing radiation curable resin containing 0.1-5 wt.% of a fine powder 14 with a particle size of 1 μm or less to the pattern layer 12 to form a coating film and irradiating this coating film with ionizing radiation to cure the same to form a cured ionizing radiation curable resin layer containing the fine powder 14. The ionizing radiation curable resin to which the fine powder 14 is added is suppressed from the penetration into the base material by the thickening effect and thixotropy effect of the fine powder and a predetermined coating film can be formed.
Patent JP-H02163257-A (JP)
Title: Width-extension roller
Inventor: ANTON RUYUTSUKENOTSUTO
IPC: B65H27/00
Filed: 1988-12-19
Abstract: PURPOSE: To exhibit the good broadening action and to enable application in various ranges by providing the different cut depth to at least one cutout extending at specified angles on respective half bodies of a broadening roller. CONSTITUTION: A broadening roller is provided with a broadening lining 12 positioned and fixed on a support shaft 11 and having deformable and approximately cylindrical peripheral surface 14, and ring-shaped cutouts 15', 15a, 15b and 15c extending from the peripheral surface 14 deg. at 1 to 89 deg. in relation to the support shaft 11. They extend to 12' and 12'' symmetrically to one side 12' or to an end part of the other side 12'' with respect to the central surface 18 in the radial direction of the broadening lining 12. In this case, at least one cutout of the cutouts 15', 15a, 15b and 15c extending on a half upper body of the broadening lining 12 has the different depth. Therefore, the good broadening action is exhibited, and a long material can be guided as flat as possible.
Patent JP-2001136696-A (JP)
Title: Coreless-coil motor
Inventor: ISHIZUKA YOSHITADA
IPC: H02K3/28
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a high-speed and efficient coreless-coil motor with a simple configuration. SOLUTION: A coreless-coil motor 1 is equipped with a rotor where a plurality of magnetic poles are formed along the circumferential direction of the circumference side of a rotor, and a stator where an air-core field coil 8 forming a counter pole for acting electromagnetic force opposite to the magnetic pole of the rotor is provided. The field coil 8 of the stator is composed by an air-core corrugated continuous coil body for continuously forming a plurality of poles belonging to the same excitation phase by a conductor being formed in a corrugation shape with fixed amplitude in nearly an axial direction and a period being equally divided in a circumferential direction, and the corrugated continuity coil body is provided for each phase.
Patent JP-H04188885-A (JP)
Title: Surface emission semiconductor laser
Inventor: TAKAMURA TAKASHI
IPC: H01S5/00
Filed: 1990-11-22
Abstract: PURPOSE:To enable a semiconductor laser to operate stably by a method wherein a current introducing layer is provided between the active layer of a resonator and the reflective layer of a substrate. CONSTITUTION:An N-type GaAs buffer layer 103, 30 pairs of distributed reflection type multilayers 104, an N-type Al0.4Ga0.6As clad layer 105, a P-type GaAs contact layer 108 are epitaxially grown on an N-type GaAs substrate 102. A II-VI compound semiconductor ZnS0.06Se0.94 layer 19 is buried through an MOCVD method, four pairs of SiO/alpha-Si dielectric multilayer film 111 are formed through evaporation and then removed through wet etching so as to leave a small region smaller than the diameter of a light emitting part. Thereafter, a P-type ohmic electrode 210 is evaporated on a part other than the film 111. By this setup, a current induction layer 105 is provided between an active layer 106 and a reflective layer 104, whereby a part between the layers 104 and 106 is reduced to 150OMEGA in direct current resistance and to 1/5 or below in power consumption, so that a semiconductor laser of this design can operate stably.
Patent JP-H09161749-A (JP)
Title: Battery housing device for vehicle
Inventor: SUZUKI MASAHIRO
IPC: H01M2/10
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To separate a battery case and a battery charger as required by removably storing the connectable/separable battery case and the battery charger in the electrically connected state in an outer box. SOLUTION: A battery charger 51 and a battery case 50 storing a battery 73 are connectably/separably provided in the outer box 21 of a battery storage device for a vehicle. The battery charger 51 and the battery case 50 are electrically connected in the removable state. The battery charger 51 can be separated to charge another battery, and the battery 73 can be separated to be replaced with another battery.
Patent JP-2000152097-A (JP)
Title: Electronic camera
Inventor: ITO JUNICHI
IPC: H04N5/217
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To collectively correct each picture of continuous photographing by measuring a fixed pattern noise after taking in the last picture of continuous photographing in the case of selection of the continuous photographing mode. SOLUTION: In this electronic camera, correction data to eliminate the noise component due to an image sensor 11 is taken into a DRAM 29 by a picture data controller 25. In the case of execution of the continuous photographing operation, the picture data controller 25 is operated by a system controller 15 after the end of a series of continuous photographing operations. Thus, continuously photographed picture data is corrected based on correction data taken into the DRAM 29.
Patent JP-H01159271-A (JP)
Title: Manual printer
Inventor: ONODERA KENJI
IPC: B41J3/28
Filed: 1987-12-17
Abstract: PURPOSE:To obtain a simple centering mechanism and make a head holder attachable and detachable easily by providing a head holder or a frame either one of which is hook-shaped. CONSTITUTION:A thermal head 1 is attached to a head holder 2. A head holder shaft 4 consists of a head holder containing a head pressing spring 3 inserted in the middle and set with a fixing E clamping ring 25, and is subassembled as a head set. The subassembled head set is attached to a hook-shaped head holder shaft holding part 7b of a frame 7 along an arrow mark B with a head pressing spring 3 set flexible. The combined force of a reactive force from the frame 7 and that from the head holder works in a direction in which the head holder shaft 4 always does not come off the hook-shaped head holder shaft holding part 7b of the frame, by reducing the length 3a of an arm on the frame side 7 of the head pressing spring 3, compared to the length 3b of an arm on the head holder 2 side.
Patent JP-2000139778-A (JP)
Title: Apparatus for acquiring biological information
Inventor: TODOROKI KENTARO
IPC: E03D9/00
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To improve integrity of biological information by conveying to a user personal identification data obtained from a personal identification means by an annunciation means to allow the confirming of the accomplishing of the correct personal identification by the personal identification means when data obtained by the biomedical information procuring apparatus is put to use in a pair with the personal identification data obtained by the personal identification means. SOLUTION: When a user carrying a personal identification unit enters a toilet booth, a remote control unit capable of personal identification of him shows the results of the personal identification on a touch panel type liquid crystal display 24 while the results is vocally conveyed to the user with a speaker 25. If the personal identification data conveyed by the remote control unit belongs to him, the user touches the position of 'yes' of the touch panel type liquid crystal display 24 or utters a voice of 'yes'. This enables the remote control unit to confirm that the normal personal identification is accomplished.
Patent JP-H08151834-A (JP)
Title: Centralized operation type locker device
Inventor: FUKUDA TAMOTSU
IPC: E05B49/00
Filed: 1994-11-30
Abstract: PURPOSE: To provide a locker device of valuables preventing problems on safety or operation without a manager by omitting operation keys. CONSTITUTION: An LCD indicator 7 having a touch keyboard function is provided on a centralized operation section 6 for lockers 2 of valuables individually provided with electronic locks. The layout, number, and occupancy/vacancy of each locker 2 are displayed on the indicator 7. A user touches the indicator 7 of the desired vacant locker 2 among unused lockers 2 and selects the vacant locker 2. The display content of the indicator 7 is changed to the ten-keyboard display, and the locking/unlocking number of the selected vacant locker 2 is set and the electronic lock 9 of the vacant locker 2 is locked/unlocked by the touch actions of the displayed ten-keyboard.
Patent JP-H10168738-A (JP)
Title: Peach face-like processing of fiber product
Inventor: TASHIRO TOYOO
IPC: D06C11/00
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To process a fiber product including a sewed fiber product and a raw fabric into a peach-like face by stirring the fiber product to be processed in the presence of a light abrasive (and an enzyme) not precipitating in water. SOLUTION: This method for processing a fiber product into a peach-like face comprises subjecting the fiber product to a stirring treatment in the presence of a light abrasive (preferably having an apparent specific gravity of 0.1-0.9 and a particle diameter of 0.5-5mm) not precipitating in water and, if necessary, an enzyme such as cellulase in a washer processing machine or a liquid flow processing machine. Thus, the fiber product having wholly uniform peach-like faces is obtained.